12 Medidas de Ahorro Energético en Casa 2026

Today, awareness of the importance of energy saving as a cost-saving method has become essential. Growing concern about climate change and the need to preserve natural resources have led more people to seek ways to reduce energy consumption at home. In addition to its environmental benefits, saving energy also has a strong economic impact, as daily energy consumption continues to rise and costs increase. In this article, we present 12 energy-saving measures that you can easily implement. From simple changes in daily habits to investing in more efficient technology, you will learn key strategies to reduce your energy bills. 

What Is Energy Saving?

Energy savings refer to reducing energy consumption, whether by changing habits, implementing efficient technologies, or replacing appliances. This goal is generally pursued for two main reasons:

Economic benefits

• Lower energy bills
• Increased competitiveness of companies
• Energy independence for countries

Environmental benefits

• Reduction of greenhouse gas emissions.
• Environmental protection and the fight against climate change
• Conservation of non-renewable natural resources.

Importance of saving energy at home

The previous section has explained why saving energy is important. While this practice is often associated with the home, more and more companies are also implementing energy-saving measures. Reducing energy consumption not only lowers electricity and gas bills but also plays a key role in protecting the environment and fighting climate change. Below are the main benefits of this practice.

Reduction of energy bills

Responsible energy consumption leads to significant savings on energy bills. By implementing energy-saving measures—such as turning off lights when not in use or using energy-efficient appliances—consumption, and therefore overall energy costs, can be significantly reduced.

Greater energy independence

Energy savings at both individual and collective levels help reduce dependence on traditional energy sources, many of which are imported and generate very high unnecessary costs in the long run, making them unsustainable.

Job creation

Investment in efficient technologies and the promotion of energy savings drive job creation in the renewable energy and energy efficiency sector.

Reduction of greenhouse gas emissions

Energy generation from fossil fuels releases gases such as CO₂ into the atmosphere, contributing to global warming. By saving energy, the reliance on these polluting energy sources is reduced, thereby lowering greenhouse gas emissions.

Environmental protection

It helps conserve non-renewable natural resources such as oil, natural gas, and coal. It also reduces air and water pollution, thereby protecting biodiversity.

Fight Climate Change

As mentioned above, saving energy is a fundamental tool to combat climate change, one of today’s greatest environmental challenges. Raising awareness and taking action by changing habits and making informed choices is one of the best ways we currently have to curb global warming.

12 Energy-Saving Tips

By this point, you probably have a clear idea of why saving energy is important. You may have started looking for ways to save money and discovered that reducing energy consumption is not only beneficial but essential. If so, keep reading to learn, in a simple way, the actions you can take to reduce energy use at home.

Turn off lights and electronic devices when not in use.

This is one of the simplest and most effective energy-saving tips. Make sure to turn off the lights when leaving a room and unplug electronics when not in use.

Use LED bulbs

LED bulbs are much more efficient than incandescent or fluorescent bulbs. They last up to 25 times longer and use 75% less energy.

Adjust the thermostat temperature

Adjusting the thermostat one degree lower in winter and one degree higher in summer can help you save up to 10% on your energy bills.

Wash clothes in cold water

Most of the energy used to wash clothes goes toward heating the water. Washing clothes in cold water can save up to 80% of the energy used in this process.

Hang clothes outdoors

If possible, hang your clothes outdoors instead of using the dryer. This not only saves energy but also helps protect your clothes. If you don’t have a balcony, you can use simple drying racks that attach to windows. Even if you cannot dry all your clothes this way, avoiding the dryer after every wash will still help you save energy.

Take advantage of natural light.

Open curtains and blinds during the day to take advantage of natural light. This not only helps save energy but also creates a cozier environment and improves your mood.

Seal doors and windows

Seal doors and windows to prevent air leaks. This helps keep your home warm in winter and cool in summer.

Buy energy-efficient appliances

When buying a new appliance, choose one with a high energy rating. Energy-efficient appliances use less energy and help lower your utility bills. If you are unsure how to identify them, ask a salesperson or check the information on the retailer’s website.

Install a renewable energy system

If possible, you can install a renewable energy system in your home, such as solar panels or aerothermal systems. This allows you to generate your own energy and reduce your dependence on the electrical grid. Many companies specialize in these solutions. Schedule a consultation and evaluate whether investing in a renewable energy system is profitable for you in the long term.

Unplug electronic devices instead of leaving them in standby mode.

Many electronic devices continue to consume energy even when turned off. To avoid this, unplug devices you are not using, such as your PC or laptop after finishing work.

Use a surge protector

A surge protector will help protect your electronic devices from voltage spikes and at the same time reduce unnecessary power consumption.

Choose the ideal tariff and power plan for your needs

For an 80-square-meter home with 2 or 3 occupants, a contracted power of 4.6 kW is usually sufficient. Additionally, if you use energy storage devices or spend most evenings at home, you may benefit from a time-of-use tariff.

Which appliances help save energy?

Here is a list of appliances and devices that can help you save energy:

1. High-Efficiency Appliances

• Refrigerators and Freezers: Models with A++ or A+++ energy ratings consume less electricity.
• Washers and Dryers: Energy-saving programs and humidity sensors help reduce energy use.
• Dishwashers: Efficient models use less water and energy per cycle.

2. Energy-Efficient Lighting

• LED bulbs: Use up to 80% less energy than incandescent bulbs and last much longer.
• Compact Fluorescent Lights (CFL): More efficient than incandescent bulbs, but less efficient than LED bulbs.

3. Programmable and Smart Thermostats

• Smart Thermostats: Automatically adjust the temperature based on your habits, optimizing heating and cooling use.
• Programmable thermostats: Allow you to set schedules for heating and cooling, avoiding unnecessary energy use.

4. Energy-Efficient Air Conditioning Appliances

• Inverter Air Conditioners: Regulate compressor speed to maintain a constant temperature while using less energy.
• Energy efficient heaters: Equipment that uses less electricity to generate heat.

5. Energy Control Devices

• Smart power strips: Automatically turn off connected devices when not in use.
• Energy Consumption Meters: Monitor energy use in real time, helping you identify and reduce excessive consumption.

6. Efficient Consumer Electronics

• LED and OLED TVs: Use less energy than traditional LCD models.
• Computers and Laptops: Devices with energy efficiency certifications such as ENERGY STAR®.

7. Efficient Kitchen Appliances

• Microwaves: Use less energy to heat food compared to conventional ovens.
• Induction cooktops: More efficient than traditional electric or gas cooktops because they heat the pan directly.

8. Renewable Energy Systems

• Solar Panels: Generate electricity from sunlight, reducing dependence on the electrical grid.
• Solar Thermal Heating Systems: Use the sun’s energy to heat water, reducing the use of electric or gas heaters.

9. Energy Storage Batteries

• Home Batteries: Store energy generated by solar panels for later use, optimizing energy consumption.

10. Evaporative Coolers and Fans

• Ceiling and Portable Fans: Consume less energy than air conditioners.
• Evaporative Coolers: Use water to cool the air and are more energy-efficient in dry climates.

Benefits of Using Energy-Saving Appliances

• Reduced Bills: Lower electricity consumption translates into lower energy bills.
• Environmental Sustainability: Reducing energy use helps lower the carbon footprint and dependence on fossil fuels.
• Extended Service Life: Many energy-efficient appliances have a longer lifespan and require less maintenance.
• Incentives and Subsidies: In many places, government incentives and subsidies are available for the purchase and installation of efficient appliances.

Adopting these devices will not only help you save money in the long run but also contribute to a more sustainable future.

Productos para lograr el ahorro energético en casa 2026

Of course, it’s not all about habits. There are various financial savings products that can help you save energy at home, for example:

LED bulbs

As mentioned, LED bulbs are much more efficient than incandescent or fluorescent bulbs. You can find LED bulbs in different shapes, sizes, and wattages to suit your needs. They also help save on the household budget

Low-flow faucets and showerheads

Installing low-flow faucets and showerheads reduces hot water consumption, which in turn decreases the energy needed to heat the water.

Efficient household appliances

Check the European energy label to understand the appliance's energy efficiency.

Smart power strips

Smart power strips allow you to control the energy consumption of connected electronic devices. You can program them to turn off automatically after a set period of time or when they are not in use.

Smart thermostats

Smart thermostats allow you to control your home’s temperature remotely and program it to fit your needs. 

Aerothermal

Aerothermal systems use energy from outdoor air to heat and cool your home. They are highly efficient systems that can help you save up to 70% on energy bills.

Efficient windows

There are efficient windows designed to improve the thermal insulation of your home. This will help keep your house warm in winter and cool in summer, saving energy on heating and cooling.

Efficient doors

Efficient doors, like windows, are designed to improve your home’s thermal insulation and help reduce outside noise.

Thermal insulation

Thermal insulation is one of the most important factors in saving energy at home. 

Buy door and window sealant

Door and window sealants help prevent air leaks.

Conclusion

In conclusion, saving energy at home is a shared responsibility and an opportunity for each of us to care for the planet while also improving our personal finances. By adopting measures such as optimizing appliance usage, improving thermal insulation, and promoting conscious consumption habits, we can reduce our environmental footprint, enhance our quality of life, and contribute to a more sustainable future for generations to come. Every small action matters, and together we can make a meaningful difference in the pursuit of a cleaner, more balanced world. So, follow the tips that the real estate investment platform specialized in real estate crowdfunding and tokenization